TWM598329U - Demonstration table - Google Patents

Abstract

A display stand includes a rectangular frame, a platform board arranged on the top surface of the rectangular frame, at least one vertical board, and a pressing structure. The rectangular frame includes a four-column structure, a first/second beam group connected to the top/bottom ends of the four column structures, four top/bottom corner structures for fixing the top/bottom ends of the four column structures, and a separate connection Four pulley structures with four bottom corner structures. Each column structure defines a first/second slot, each first beam group defines a third slot, and each second beam group defines a fourth slot. The vertical board is clamped by the first, second, third and fourth slots. The pressing structure has two positioning parts and a pressing frame tightly fitted to one of the two positioning parts; each positioning part has a chute; the pressing frame is generally triangular in shape and has a first shaft, a second shaft, and a first shaft. A bracket body between the shaft and the second shaft; the first shaft and the second shaft are respectively arranged on two positioning parts and are embedded by two sliding grooves.

Description

Showcase

This new model is about a display stand that is different from the traditional.

In the collection of commercial sales models with relatively narrow arrangement space, such as food courts, garden parties, etc., or exhibition racks or display stands displayed in traditional sales places, there are generally pursuits of simple assembly and simple structure, but the overall structure is not stable enough , There are shortcomings of insufficient load capacity and not extensive extended functions; however, there are pursuits of multiple functions and strong load capacity, usually fixed structures that cannot be assembled repeatedly and are not convenient for mobile movement.

In addition, if you want to display the information of a specific business or product, you usually need another elevated shop sign or advertising board. However, it is difficult to replace the general store sign or advertisement once installed, or the replacement will damage the display stand or the store sign With advertising board. Not only that, the garbage generated during the commercial sales process, such as product packaging, bamboo sticks after tasting, etc., are also nowhere to be placed. They are usually randomly placed beside the exhibition rack or display stand. It is not easy for the business to maintain clean or clean operation. Tidying up also makes the overall appearance of the display stand inconsistent or unsightly.

The purpose of this creation is to provide a display stand that is different from the traditional.

Another purpose of this creation is to provide a display stand that can be easily and repeatedly assembled.

Another purpose of this creation is to provide a display stand that is convenient for replacing shop signs or advertising boards.

Another purpose of this creation is to provide a neat appearance and easy to maintain clean display.

In order to achieve the above purpose, a display stand according to this creation includes a rectangular frame, a platform board arranged on the top surface of the rectangular frame, at least one vertical board, and a pressing structure. The rectangular frame includes at least a four-column structure, a first beam group connecting the top ends of the four column structures, a second beam group connecting the bottom ends of the four column structures, four corner structures that fix the top ends of the four column structures, respectively The four bottom corner structures that fix the bottom ends of the four vertical column structures and the four pulley structures that are connected to the four bottom corner structures respectively; the rectangular frame structure defines a vertical axis direction, a plane orthogonal to the vertical axis direction, and a plane parallel to the plane One top surface.

Wherein, each column structure is parallel to the direction of the vertical axis and has a cross section of a column that is generally L-shaped; each column structure has a first body and a second body that are embedded with each other by side edges; the first body defines a first void The cavity has a first molding on one side edge and a first slot on the other side edge; the second body defines a second cavity, and has a second embedding groove on one side edge and on the other side The rim has a second slot.

Among the two adjacent column structures, the first slot of one column structure corresponds to the second slot of the other column structure.

Wherein, the first beam group includes two long beams and two short beams with the same first cross section, respectively connected to the top of the four-pillar structure; the first cross section defines a top edge and a bottom edge, and a third edge is defined at the bottom edge. The slot and a first step located between the top edge and the bottom edge and parallel to the plane.

Among them, the second beam group includes two long beams and two short beams with the same second cross section, respectively connected to the bottom end of the four-pillar structure; the second cross section defines a top edge and a bottom edge, and is defined between the top edge A fourth slot and a second step located between the top edge and the bottom edge and parallel to the plane.

A platform board is set on the top surface of the rectangular frame.

Among them, the platform board is arranged on the top surface of the rectangular frame.

Wherein, at least one vertical plate defines four side edges; the four side edges are respectively clamped by the first, second, third, and fourth slots.

Wherein, at least one pressing structure corresponds to at least one vertical plate and is adjacent to one of the vertical column structures; at least one pressing structure has at least two positioning members and a pressing frame tightly fitted to the at least two positioning members.

Wherein, each positioning member has a chute.

Wherein, the compression frame is generally triangular, with a first axis parallel to the vertical axis direction, a second axis parallel to the plane, and a bracket body connected between the first axis and the second axis; the first axis and The second shafts are respectively arranged on the two positioning parts and are embedded by the two sliding grooves.

Thereby, when one of the shafts of the compression frame is released from the corresponding chute, the long beam or short beam corresponding to the vertical plate and the corresponding top corner structure are removed, and the vertical plate can be movably drawn. change.

100: Showcase

200: rectangular frame

210: Column structure

210C: Column cross section

Z: vertical axis direction

P: plane

201: top surface

211: The First Body

212: The first cavity

213: first molding

214: First Slot

215: The second subject

216: The second cavity

217: second slot

218: second slot

220: The first beam group

220C: first cross section

221: long beam

222: short beam

223: Top Edge

224: Bottom Edge

225: Third Slot

226: First Stage

230: second beam group

230C: second cross section

231: Long beam

232: short beam

233: Top Edge

234: Bottom Edge

235: Fourth Slot

236: Second Stage

240: top angle structure

241: Corner Piece

242: First plug-in

2411: cap insert

2412: corner step

2413: first shrapnel hook

2414: hold hole

2411S: Slot

242: First plug-in

2421: First plug-in stage

2422: first hook hole

G: Spacing

250‧‧‧Bottom angle structure

300‧‧‧Platform board

400‧‧‧Rising Board

251‧‧‧Corner base

252‧‧‧Second plug-in

500‧‧‧Pressure structure

2511‧‧‧Second shrapnel hook

2512‧‧‧Card Slot

510‧‧‧Positioning piece

511‧‧‧Chute

2521‧‧‧Second plug-in stage

520‧‧‧Pressure Frame

521‧‧‧First axis

2522‧‧‧Second hook hole

522‧‧‧second axis

523‧‧‧Bracket body

260‧‧‧Pulley structure

600‧‧‧Bottom plate

700‧‧‧Shelf

710‧‧‧Support Rod

261‧‧‧Fixed piece

262‧‧‧wheel frame

263‧‧‧Wheel

810‧‧‧Branch

820‧‧‧Panel

830‧‧‧Fixation bolt

2611‧‧‧Curved surface

900‧‧‧Cylinder structure

2621‧‧‧Curved Table

910‧‧‧tube

920‧‧‧Hook fastener

2622‧‧‧Wheel fork

The three-dimensional schematic diagram of the display stand created by the book in Figure 1;

Figure 1A is a schematic cross-sectional view of Figure 1 along the line 1A-1A;

Figure 1B is a partial exploded view of Figure 1A;

Figure 2 is a three-dimensional schematic diagram of a rectangular frame;

Figure 2A is an exploded view of Figure 2;

Figure 3 is an exploded view of the column structure;

Fig. 3A is a schematic cross-sectional view of Fig. 3 along the line 3A-3A;

Figure 3B is a schematic cross-sectional view of Figure 3 along the line 3B-3B;

Figure 3C is an integrated schematic diagram of Figures 3A and 3B;

Figure 4 is a three-dimensional schematic diagram of the first beam group;

Fig. 4A is a schematic cross-sectional view of Fig. 4 along the cutting plane line 4A-4A;

Figure 5 is a three-dimensional schematic diagram of the top corner structure;

Figure 5A is an exploded view of Figure 5;

Figure 6 is a perspective view of the second beam group;

Figure 6A is a schematic cross-sectional view of Figure 6 along the line 6A-6A;

Figure 7 is a three-dimensional schematic diagram of the bottom corner structure;

Figure 7A is an exploded view of Figure 7;

Figure 7B is a perspective schematic view of the second plug-in;

Figure 7C is a perspective schematic view of the corner base from a perspective;

Figure 7D is a three-dimensional schematic view of the corner base from another perspective;

Figure 8 is a three-dimensional schematic diagram of the pulley structure;

Figure 8A is an exploded view of Figure 8;

Figure 8B is an exploded view of Figure 8A from another perspective;

Figure 9 is a schematic cross-sectional view of Figure 1 along the line 9-9;

Figure 10 is a three-dimensional diagram of another embodiment of the creative display stand;

Fig. 10A is a three-dimensional schematic diagram of Fig. 10 from another perspective;

Figure 11 is a partial schematic diagram of another embodiment of the creative display stand;

Figure 12 is a schematic cross-sectional view of Figure 1A with the platform plate removed; and

Figures 12A to 12C are cross-sectional schematic diagrams of different actions of the vertical plate removal.

Hereinafter, referring to related drawings, in the display stand according to some embodiments of the present invention, the same components will be described with the same reference symbols.

Figures 1 to 10 show the first embodiment of the display stand created. Please refer to the display stand 100 of the original creation in FIG. 1, which includes a rectangular frame 200, a platform board 300 provided on the top surface of the rectangular frame 200, at least one vertical board 400, and a pressing structure 500 corresponding to the vertical board 400 . The rectangular frame 200 includes at least the constituent elements listed in Fig. 2 and Fig. 2A: a four-pillar structure 210, a first/second beam group 220/230 respectively connected to the top/bottom ends of the four-pillar structure 210, and four fixed respectively The four top/bottom corner structures 240/250 at the top/bottom ends of the column structure 210, and the four pulley structures 260 with four bottom corner structures 250 respectively connected. Each column structure 210 defines a first/second slot, each first beam group 220 defines a third slot, and each second beam group 230 defines a fourth slot. Wherein, the vertical plate 400 is clamped by the first, second, third, and fourth slots. 1A and 1B illustrate a paired pressing structure 500 as an example (but not limited to pairs). The pressing structure 500 has two positioning members 510 and a pressing frame 520 tightly fitted to one of the two positioning members 510. Each positioning member 510 has a sliding groove 511; the compression frame 520 is generally triangular, with a first shaft 521, a second shaft 522, and a bracket body 523 between the first shaft 521 and the second shaft 522; A shaft 521 and a second shaft 522 are respectively arranged on the two positioning parts and are clamped by the two sliding grooves 511, so that the long (/short) beam in the first beam group 220 and the column structure 210 are stabilized by the pressing structure 500 The connection ensures that the vertical plate 400 can be held by the slot. When one of the shafts (the first shaft 521 or the second shaft 522) of the pressing frame 520 is released from the corresponding sliding groove 511, the aforementioned vertical plate 400 can be movably removed.

In order to further understand this creation, various implementation modes of this creation are detailed below. 1A is a schematic cross-sectional view of FIG. 1 along the cutting line 1A-1A, and FIG. 1B is a partial exploded view of FIG. 1A. FIG. 2 is a three-dimensional schematic diagram of the rectangular frame 200, and FIG. 2A is an exploded view of FIG. 2. 3 to 8 are three-dimensional schematic diagrams of the column structure 210, the first/second beam group 220/230, the top/bottom corner structure 240/250, and the pulley structure 260, respectively.

2, the rectangular frame 200 defines a vertical axis direction Z, a plane P orthogonal to the vertical axis direction, and a top surface 201 parallel to the plane P.

As shown in FIG. 3, FIG. 3A, FIG. 3B, and FIG. 3C, each column structure 210 is parallel to the vertical axis direction Z, and has a column cross section 210C that is generally L-shaped as shown in FIG. 3C. Each column structure 210 has a first body 211 and a second body 215 that are embedded with each other with side edges. Refer to Figure 3 and Figure 3A at the same time, The first body 211 defines a first cavity 212 with a first molding 213 on one side edge and a first slot 214 on the other side edge; also referring to Figures 3 and 3B, the second body 215 defines There is a second cavity 216 with a second embedding groove 217 on one side edge and a second slot 218 on the other side edge. Among the two adjacent column structures 210, the first slot 214 of one column structure 210 corresponds to the second slot 218 of the other column structure 210. Among them, the first/second cavity 212/216 may be a complete cavity that is not cut, or a plurality of ribs may be provided therein to enhance the stability of the column structure 210 itself.

As shown in FIG. 4 and FIG. 4A, the first beam group 220 includes two long beams 221 and two short beams 222 with the same first cross section 220C, respectively connected to the top of the four-pillar structure 210. The first cross section 220C defines a top edge 223 and a bottom edge 224. The bottom edge 224 defines a third slot 225 and a first step 226 located between the top edge 223 and the bottom edge 224 and parallel to the plane P .

As shown in Figures 5 and 5A, each corner structure 240 corresponds to the top of each column structure 210; each corner structure 240 has a corner piece 241 that is roughly L-shaped, and two first inserts 242 connected to the bottom of the corner piece 241 . The corner piece 241 is generally symmetrical, and has an L-shaped cap portion 2411, at least one corner step portion 2412 parallel to the plane extending from the cap portion 2411, and at least one corner step portion 2412 parallel to the vertical axis direction Z. There is a pair of first shrapnel hooks 2413. The cap portion 2411 defines a slot 2411S with an opening facing downward. The two first inserts 242 are approximately symmetrical, and respectively have a first insert step 2421 parallel to the plane P and a first hook hole 2422 located above the first insert step 2421 and tightly fitted with the first elastic piece 2413. A gap G is defined between the corner step 2412 and the first plug-in step 2421. Each corner structure 240 is inserted into the top ends of the first cavity 212 and the second cavity 216 of each pillar structure 210 by two first plugs 242. Wherein, the first insert 242 inserted into the first/second cavity 212/216 can be designed with rib grooves corresponding to the ribs according to the aforementioned cavity structure.

As shown in FIG. 6 and FIG. 6A, the second beam group 230 includes two long beams 231 and two short beams 232 with the same second cross section 230C, respectively connected to the bottom ends of the four-pillar structure 210. The second cross section 230C defines a top edge 233 and a bottom edge 234, a fourth slot 235 is defined on the top edge 233, and a second step 236 located between the top edge 233 and the bottom edge 234 and parallel to the plane P .

As shown in Figure 7, Figures 7A to 7D, each bottom corner structure 250 corresponds to the bottom end of each column structure 210; each bottom corner structure 250 has a corner base 251 that is roughly rectangular, and two second corner bases connected to the corner base 251 Plug-in 252. The corner base 251 is defined with two adjacent sides perpendicular to each other (as shown in Figure 7C), The corner base 251 is provided with a pair of second elastic hooks 2511 and a pair of grooves 2512 in a parallel plane P along the parallel vertical axis direction Z (as shown in FIG. 7D). The two second plug-ins 252 are respectively disposed on the corner base 251 and extend upward from the adjacent two side edges parallel to the vertical axis direction Z; the two second plug-ins 252 are roughly symmetrical, and each have a second plug-in step 2521 parallel to the plane P , And a second hook hole 2522 that fits tightly with the second elastic piece hook 2511 (as shown in FIG. 7B). Each bottom corner structure 250 is plugged into the bottom ends of the first cavity 212 and the second cavity 216 of each column structure 210 through two second plugs 252. At the same time, the second insert 252 inserted into the first/second cavity 212/216 can be designed with rib grooves corresponding to the ribs according to the aforementioned cavity structure. Among them, the corner base 251 and the second plug-in unit 252 are formed by a concave-convex structure tightly fitting, which can be spliced and detachable, and will not be repeated here.

As shown in Figures 8, 8A, and 8B, the pulley structure 260 includes a fixing piece 261 that is locked by the pair of grooves 2512 in the corner base 251, a wheel frame 262 that is buckled by the fixing piece 261, and is pivotally connected to A wheel body 263 of the wheel frame 262. The fixing piece 261 can be locked to the corner base 251 through perforations (as shown in FIG. 8A), and the bottom surface of the fixing piece 261 is provided with an arc surface 2611 (as shown in FIG. 8B). The wheel frame 262 has an arc-shaped table 2621 facing the fixed piece 261 (as shown in FIG. 8A) and a pair of fork pieces 2622 (as shown in FIG. 8B). The arc-shaped surface 2611 of the fixing piece 261 may include an arc-shaped table 2621 that fastens the wheel frame 262 so that the wheel frame 262 can rotate 360 degrees on the plane P relative to the fixing piece 261. The wheel body 263 is pivotally connected between a pair of fork pieces 2622 of the wheel frame 262. In this embodiment, no matter how the wheel frame 262 of the pulley structure 260 rotates, each pulley structure 260 will not exceed the adjacent two side edges of the corner base 251 of each bottom corner structure 250.

As shown in FIG. 9, the platform board 300 is set on the top surface 201 of the rectangular frame 200. It is further explained that the platform board 300 lies on the four first plug-in steps 2421 of the four-corner structure 240 or/and the first step 226 of each first beam group 220, and the surface of the platform board 300 and The surface of the corner step 2412 is seamlessly spliced; therefore, the space used on the surface of the display table can be enlarged, the operation is easy, and the appearance is maintained.

As shown in FIG. 9, the present creative display stand 100 further has a bottom plate 600, lying on the second plug-in step 2521 of each bottom corner structure 250 or/and the second step 236 of the second beam group 230.

As shown in FIG. 9, the display table of the present creation further includes at least one layer of board 700, which is movably or fixedly arranged under the platform board 300 and on the bottom plate 600. As shown in Figure 9, this embodiment takes three laminates 700 as an example, and corresponding to the foregoing laminate 700, the creative display stand 100 further includes three support rods 710 supporting each laminate 700; each support rod 710 is connected to a two vertical shaft structure 210; The three-layer board 700 is respectively lying on the corresponding support rod 710, which can be movably set between the platform board and the bottom plate and can be easily replaced.

In order to further provide a shop sign or advertising board, referring to FIGS. 1 and 5 at the same time, along at least one long beam 221 of the first beam group 220, each corner structure 240 is provided with a holding hole 2414 parallel to the vertical axis direction Z. 10 and 10A, the creative display stand 100 further includes at least two branch pipes 810 and a set of clear structures; the two branch pipes 810 are inserted along the one of the long beams 221 and are respectively inserted and tightly fitted at the top corners. The holding hole 2414 of the structure 240; the set of shown structures includes a panel 820 and at least two fixing bolts 830; the two fixing bolts 830 are fixed on one side of the panel 820 and are provided for the two branch pipes 810 to be inserted tightly.

To further set up the trash can, as shown in Figure 11, a tube structure 900 is hooked and fitted to the first beam group 220; the tube structure 900 has a tube member 910 and a hook member extending from a side edge of the tube member 910 920; the hook 920 hooks one side of the upper edge of the first beam group 220, and the tube member 910 abuts the other side of the upper edge of the first beam group 220. The barrel structure 900 does not have to be for garbage use.

As shown in Fig. 1A, in the exhibition stand 100 of this creation, when the pressing frame 520 of the pressing structure 500 is clamped to the positioning member 510, the corresponding vertical plate 400 can be pressed tightly to keep the vertical plate 400 stable; details In other words, the bracket body 523 of the pressing bracket 520 presses the standing plate 400. Referring to FIGS. 12A to 12C at the same time, it is a way to replace one of the vertical plates 400: For example, when the second shaft 522 of the clamping frame 520 is loosened from the sliding groove 511 of the corresponding positioning member 510, the After the long beam 221 (or short beam) corresponding to the vertical plate 400 (Figure 12A) and the corresponding top corner structure 240 are removed (Figure 12B), the aforementioned vertical plate 400 can be movably removed (Figure 12C); At this time, the compression frame 520 remains on the column structure 210. Or another way to replace the vertical plate 400: For example, when the first shaft 521 of the clamping frame 520 is loosened from the sliding groove 511 of the corresponding positioning member 510, the long beam corresponding to the vertical plate 400 is removed at the same time 221 (or short beam) and the corresponding top corner structure 240, the aforementioned vertical plate 400 can be movably removed; at this time, the compression frame 520 remains on the first beam group 220.

To sum up, this creation provides a display stand that is different from the traditional ones. Through the various plug-in modes described in this creation, it can withstand repeated assembly and disassembly, and it is convenient to build the display stand 100 on various occasions.

In addition, the advertisement can be placed on the outward side of the vertical board. The vertical board is clamped by the first, second, third, and fourth slots of the vertical column structure. When the vertical board is removed, the vertical structure and the first The beam group or the vertical plate, so it can flexibly promote new products by replacing the vertical plate. The replacement of shop signs can be achieved by replacing the display structure panels.

In addition, the surface of the platform board and the surface of the corner step are seamlessly spliced, so that this creation can provide a display table with a neat appearance and a larger operating space.

The barrel structure design can be placed on the side of the display table to achieve the purpose of easy maintenance and cleanliness; the barrel structure design can also be used for other applications, such as placing chopsticks, straws, and other commercial products.

The advantage of this creative display stand is that through the splicing and embedding between the two structures, a stable structure can be achieved without shaking or insufficient load-bearing when in use; in addition, the aforementioned structure can be further strengthened by locking elements; It can be reasonably inferred that the use of the locking element should not affect the purpose of removing the vertical plate mentioned above in this creation.

In addition, the scope of use of this creative display stand is not only for simply displaying products, but also for commercial activities such as tasting, trial sale, trial, etc., and is not limited by the creative name of this creative display stand.

The above description is only illustrative, not restrictive. Any equivalent modifications or changes that do not deviate from the spirit and scope of this new model shall be included in the scope of the attached patent application.

100: Showcase

200: rectangular frame

300: platform board

400: vertical board

Claims (69)

A display stand, including: A rectangular frame comprising at least a four-column structure, a first beam group connecting the top ends of the four column structures, a second beam group connecting the bottom ends of the four column structures, and fixing four of the top ends of the four column structures respectively The top corner structure, the four bottom corner structures respectively fixing the bottom ends of the four column structures, and the four pulley structures connected with the four bottom corner structures respectively; the rectangular frame structure defines a vertical axis direction orthogonal to the vertical axis direction A plane, and a top surface parallel to the plane; wherein, Each of the column structures is parallel to the direction of the vertical axis and has a cross section of a column that is generally L-shaped; each column structure has a first body and a second body that are embedded with each other by side edges; the first body defines a first body A cavity with a first molding on one side edge and a first slot on the other side edge; the second body defines a second cavity with a second embedding groove on one side edge and The other side edge has a second slot; In two adjacent column structures, the first slot of one column structure corresponds to the second slot of the other column structure; The first beam group includes two long beams and two short beams with the same first cross section, respectively connected to the top of the four-pillar structure; the first cross section defines a top edge and a bottom edge, and is defined at the bottom edge A third slot, and a first step located between the top edge and the bottom edge and parallel to the plane; and The second beam group includes two long beams and two short beams with the same second cross section, respectively connected to the bottom end of the four-column structure; the second cross section defines a top edge and a bottom edge, defined at the top edge A fourth slot, and a second step located between the top edge and the bottom edge and parallel to the plane; A platform board set on the top surface of the rectangular frame; At least one vertical plate defines four side edges; the four side edges are respectively clamped by the first, second, third, and fourth slots; and At least one pressing structure corresponds to at least one vertical plate and is adjacent to one of the vertical column structures; the at least one pressing structure has at least two positioning members and a pressing frame tightly fitted to the at least two positioning members; wherein, Each of the positioning parts has a chute; and The compression frame is generally triangular in shape, with a first axis parallel to the vertical axis direction, a second axis parallel to the plane, and a bracket body connected between the first axis and the second axis; the the first The shaft and the second shaft are respectively arranged on the two positioning parts and are inserted by the two sliding grooves; thereby, when one of the shafts of the clamping frame is released from the corresponding sliding groove, the corresponding vertical plate is removed The long beam or short beam and the corresponding top corner structure, the aforementioned vertical plate can be movably removed. The display stand described in item 1 of the scope of patent application, wherein each corner structure corresponds to the top end of each column structure; each corner structure has a corner piece which is generally L-shaped and is connected to the corner The two first inserts at the bottom of the piece; the corner piece is symmetrical, has an L-shaped plug cap portion, at least one corner step portion parallel to the plane extending from the plug cap portion, and at least one corner step A pair of first spring hooks is provided in the vertical axis direction; the cap portion defines a slot with an opening facing downward; the two first plug-ins are approximately symmetrical, and each has a first plug-in step portion parallel to the plane , And a first hook hole located above the first plug-in step portion and tightly fitted with the first elastic sheet; a distance is defined between the corner step portion and the first plug-in step portion; each of the top corner structures is borrowed from the two The first plug is inserted into one end of the first and second cavities of each of the column structures. The display stand described in item 1 of the scope of patent application, wherein each bottom corner structure corresponds to the bottom end of each column structure; each bottom corner structure has a corner base that is roughly rectangular and is connected to the corner The two second plug-ins of the base; the corner base is defined with two adjacent sides that are perpendicular to each other; the corner base is provided with a pair of second spring hooks along the direction parallel to the vertical axis; the two second plugs are respectively arranged on the corner base by the Adjacent side edges are parallel to the vertical axis and extend upward; the two second plug-ins are almost symmetrical, and each has a second plug-in step portion parallel to the plane and a second plug-in step that is tightly fitted with the second elastic piece Two hook holes; each of the bottom corner structures is plugged into one end of the first and second cavities of each of the column structures by the two second plug-ins. The display stand described in item 2 of the scope of patent application, wherein each bottom corner structure corresponds to the bottom end of each column structure; each bottom corner structure has a corner base that is roughly rectangular and is connected to the corner The two second plug-ins of the base; the corner base is defined with two adjacent sides that are perpendicular to each other; the corner base is provided with a pair of second spring hooks along the direction parallel to the vertical axis; the two second plugs are respectively arranged on the corner base by the Adjacent side edges are parallel to the vertical axis and extend upward; the two second plug-ins are almost symmetrical, and each has a second plug-in step portion parallel to the plane and a second plug-in step that is tightly fitted with the second elastic piece Two hook holes; each of the bottom corner structures is plugged into one end of the first and second cavities of each of the column structures by the two second plug-ins. The display stand described in item 2 of the scope of patent application, wherein the platform board lies on the four first plug-in steps of the four-corner structure, and the surface of the platform board is in line with the surface of the corner step Splicing without gaps. The display stand described in item 3 of the scope of patent application, wherein the platform board lies on the four first plug-in steps of the four-corner structure, and the surface of the platform board is in line with the surface of the corner step. Splicing without gaps. The display stand described in item 3 of the scope of patent application, wherein each of the pulley structures does not exceed the adjacent two sides of the corner base of each bottom corner structure. The display stand described in item 4 of the scope of patent application, wherein each pulley structure does not exceed the adjacent two sides of the corner base of each bottom corner structure. The display stand according to item 5 of the scope of patent application, wherein each of the pulley structures does not exceed the adjacent two sides of the corner base of each bottom corner structure. The display stand described in item 6 of the scope of patent application, wherein each of the pulley structures does not exceed the adjacent two side edges of the corner base of each bottom corner structure. As described in item 3 of the scope of patent application, the display stand further includes a bottom plate lying on the second plug-in step of each bottom corner structure. The display stand described in item 4 of the scope of patent application further includes a bottom plate lying on the second plug-in step of each bottom corner structure. The display stand described in item 5 of the scope of patent application further includes a bottom plate lying on the second plug-in step of each bottom corner structure. The display stand described in item 6 of the scope of the patent application further includes a bottom plate lying on the second plug-in step of each bottom corner structure. As described in item 7 of the scope of patent application, the display stand further includes a bottom plate lying on the second plug-in step of each bottom corner structure. As described in item 8 of the scope of patent application, the display stand further includes a bottom plate lying on the second plug-in step of each bottom corner structure. As described in item 9 of the scope of patent application, the display stand further includes a bottom plate lying on the second plug-in step of each bottom corner structure. As described in item 10 of the scope of patent application, the display table further includes a bottom plate lying on the second plug-in step of each bottom corner structure. As described in item 1 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 2 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 3 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 4 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 5 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 6 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 7 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 8 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. As described in item 9 of the scope of patent application, the display platform further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 10 of the scope of patent application further includes at least one layer of board, movably or fixedly arranged under the platform board. For example, the display stand described in item 11 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 12 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 13 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 14 of the scope of the patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 15 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 16 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 17 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. For example, the display stand described in item 18 of the scope of patent application further includes at least one layer of board, which is movably or fixedly arranged under the platform board. The display stand described in item 1 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 2 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. As described in item 3 of the scope of patent application, the display table further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. As described in item 4 of the scope of patent application, the display table further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 5 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 6 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. As described in item 7 of the scope of patent application, the display table further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 8 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 9 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. For example, the display stand described in item 10 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. For example, the display stand described in item 11 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 12 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 13 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. For example, the display stand described in item 14 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. As described in item 15 of the scope of patent application, the display table further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. For example, the display stand described in item 16 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 17 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand described in item 18 of the scope of patent application further includes three layers and three support rods supporting each of the layers; each support rod is connected between the two vertical shaft structures; the three layers are respectively The supporting rod corresponding to the lying position can be movably arranged between the platform board and the bottom board. The display stand according to any one of items 1 to 54 in the scope of patent application, wherein, along at least one long beam of the first beam group, each of the top corner structures is provided with a holding hole parallel to the vertical axis direction. For example, the display stand described in item 55 of the scope of patent application further includes: at least two branch pipes and a set of clear structures; the at least two branch pipes are respectively inserted and tightly fitted to each of the long beams along the The holding hole of the top corner structure; the set of clear structures includes a panel and at least two fixing bolts; the at least two fixing bolts are fixed on one side of the panel and are provided for the at least two branch pipes to be tightly inserted and inserted. For example, the display stand described in any one of items 1 to 54 of the scope of the patent application further includes: a tube structure, which is hooked and fitted to the first beam group; the tube structure has a tube member, and a tube member A hook member with a side edge extending; the hook member hooks one side of the first beam group, and the tube abuts the other side of the first beam group. The display stand described in item 55 of the scope of the patent application further includes: a tube structure that is hooked and fitted to the first beam group; the tube structure has a tube member and a hook extending from a side edge of the tube member Fastener; the hook fastener hooks one side of the first beam group, and the tube abuts the other side of the first beam group. The display stand described in item 56 of the scope of patent application further includes: a tube structure that is hooked and fitted to the first beam group; the tube structure has a tube member and a hook extending from a side edge of the tube member Fastener; the hook fastener hooks one side of the first beam group, and the tube abuts the other side of the first beam group. As described in item 55 of the scope of patent application, the rectangular frame defines four faces; three vertical plates are respectively arranged on three faces of the rectangular frame. For example, the display stand described in item 56 of the scope of patent application, wherein the rectangular frame defines four faces; three vertical plates are respectively arranged on three faces of the rectangular frame. For example, the display stand described in item 57 of the scope of patent application, wherein the rectangular frame defines four faces; three vertical plates are respectively arranged on three faces of the rectangular frame. As described in item 58 of the scope of patent application, the rectangular frame defines four faces; three vertical plates are respectively arranged on three faces of the rectangular frame. For example, the display stand described in item 59 of the scope of patent application, wherein the rectangular frame defines four faces; three vertical plates are respectively arranged on three faces of the rectangular frame. As described in item 55 of the scope of patent application, the two pressing structures are respectively arranged on the two sides of the corresponding vertical board. Such as the display stand described in item 56 of the scope of patent application, in which, two pressing structures are respectively arranged on both sides of the corresponding vertical board. Such as the display stand described in item 57 of the scope of patent application, wherein two pressing structures are respectively provided on both sides of the corresponding vertical board. As described in item 58 of the scope of patent application, the two pressing structures are respectively arranged on both sides of the corresponding vertical board. As described in item 59 of the scope of patent application, the two pressing structures are respectively arranged on the two sides of the corresponding vertical board.

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